The Big Bang Theory

SKU ID #279296

$24.95

Get laughs with The Big Bang Theory t-shirt "Knock Knock Knock Penny" in black. Every fan just waits for Sheldon to knock on Penny's door during an episode. Choose this 100% cotton The Big Bang Theory TV show t-shirt in men's sizes small to XXL to let everyone know you follow The Big Bang Theory's brilliant physicists, Leonard and Sheldon, as they not only explore how the universe works, but more importantly, how to interact with people — especially women.

Get laughs with The Big Bang Theory t-shirt "Knock Knock Knock Penny" in black. Every fan just waits for Sheldon to knock on Penny's door during an episode. Choose this 100% cotton The Big Bang Theory TV show t-shirt in men's sizes small to XXL to let everyone know you follow The Big Bang Theory's brilliant physicists, Leonard and Sheldon, as they not only explore how the universe works, but more importantly, how to interact with people - especially women.

My aging 70 something father is a HUGE TBBT fan. He loves Sheldon. So what do you get a man who goes out and buys things he wants/needs. He is very particular and persnickity. He loved it. I am so glad I was able to bring him joy in some of his last years (so say the doctors).

I love The Big Bang Theory, and so 'Knock, Knock, Knock, Penney' is a familiar refrain for me. I actually bought this shirt to reward myself for meeting a small weight loss goal. I can wear it with pride!